Step 4: Select the format as MAC OS Extended (Journaled) and click on Erase.5 days ago. Step 2: Select Disk Utility and click on Continue. Else click on the menu bar and type Disk utility. Scroll down and click on the Utilities folder. Steps to Reset and Reinstall macOS Without Losing Data Step 1: Hold the Command + R keys until the MacBook’s utility window hasn’t opened. Click on Applications in the left window. The time it takes to repair the disk itself will depend on the extent of the damage and the size of your drive, plus whether your drive is full or not. Click on the Spotlight icon on the top right of the menu bar. How long will it take to repair a disk using fsck on Mac? Select “First Aid” and choose “Run.” Your Mac will search for problems and fix any that arise. To do this, go to Spotlight (magnifying glass in the toolbar), search for “Disk Utility,” and click on Disk Utility.app. Yes, you can also use Disk Utility to repair a hard drive on your Mac. Can I repair my Mac hard disks without using fsck? When fsck is finished checking and repairing the filesystem, type reboot into the command prompt and press “Enter.” Frequently Asked Questions 1. 4) In the sidebar, select the volume you wish to repair. 3) Select Disk Utility and click Continue. If it finds no damage, it will exit with “OK.”ħ. 2) As your Mac restarts, hold down the Command () R combination immediately upon hearing the startup chime and hold the keys until the Apple logo appears. Disk Utility is a system utility for performing disk and disk volume-related tasks on macOS and Mac OS X systems. fsck will check the file system and attempt to repair any damage that it finds. Other available filesystems include fsck_msdos, which runs on FAT file systems fsck_exfat, which examines ExFAT filesystems and fsck_udf, which looks at UDF file systems.Ħ. That command will run the HFS sub-version of fsck on that drive.

Run disk utility mac